<template>
    <header class="header">
        <!-- 头部的第一行 -->
        <div class="top">
            <div class="container">
                <div class="loginList">
                    <p>尚品汇欢迎您！</p>
                    <p v-if="!userName">
                        <span>请</span>
                        <router-link
                            :to="{
                                name: 'login'
                            }"
                        >登录</router-link>
                        <router-link
                            class="register"
                            :to="{
                                name: 'regist'
                            }"
                        >免费注册</router-link>
                    </p>
                    <p v-else-if="userName">
                        <span>欢迎您尊敬的用户 {{ userName }}</span>
                        &nbsp;
                        <a href="###" @click.prevent="quitUser">退出登录</a>
                    </p>
                </div>
                <div class="typeList">
                    <router-link class="btn-look" to="/center">我的订单</router-link>
                    <a href="#" @click.prevent="$emit('goShoppingCard')">我的购物车</a>
                    <a href="###">我的尚品汇</a>
                    <a href="###">尚品汇会员</a>
                    <a href="###">企业采购</a>
                    <a href="###">关注尚品汇</a>
                    <a href="###">合作招商</a>
                    <a href="###">商家后台</a>
                </div>
            </div>
        </div>
        <!--头部第二行 搜索区域-->
        <div class="bottom">
            <h1 class="logoArea">
                <router-link :to="{
                    name: 'home'
                }">
                    <img src="@/assets/HomeAbout/logo.png" />
                </router-link>
            </h1>
            <div class="searchArea">
                <form action="###" class="searchForm">
                    <input
                        type="text"
                        id="autocomplete"
                        class="input-error input-xxlarge"
                        @keydown.enter.prevent="routerSearch"
                        v-model="SearchInputData"
                    />
                    <button class="sui-btn btn-xlarge btn-danger" @click.prevent="routerSearch">搜索</button>
                </form>
            </div>
        </div>
    </header>
</template>

<script lang='ts'>
import { ref, defineComponent } from 'vue'
import { useRouter, useRoute } from 'vue-router'
import { globalStore } from '@/Pstore/Global'
import { ElNotification } from 'element-plus'
import { storeToRefs } from 'pinia'

export default defineComponent({
    name: 'Header',
    emit: ['goShoppingCard'],
    setup() {
        const global = globalStore()
        const router = useRouter()
        const route = useRoute()
        const { getQuitUser } = global
        const { userName } = storeToRefs(global)
        let SearchInputData = ref<string>('')
        function routerSearch(): void {
            router.push({
                name: 'search',
                query: {
                    ...route.query,
                    searchTitel: SearchInputData.value
                }
            })
        }
        async function quitUser() {
            const result = await getQuitUser()
            if (result) {
                ElNotification.success({
                    title: '退出成功',
                    message: '请尝试重新登录'
                })
            } else {
                ElNotification.warning({
                    title: '失败了',
                    message: '请稍后重试'
                })
            }
        }
        return {
            routerSearch, SearchInputData, userName, quitUser
        }
    }
})
</script>
<style scoped lang="less">
.header {
    & > .top {
        background-color: #eaeaea;
        height: 30px;
        line-height: 30px;

        .container {
            width: 1200px;
            margin: 0 auto;
            overflow: hidden;

            .loginList {
                float: left;

                p {
                    float: left;
                    margin-right: 10px;

                    .register {
                        border-left: 1px solid #b3aeae;
                        padding: 0 5px;
                        margin-left: 5px;
                    }
                }
            }

            .typeList {
                float: right;

                a {
                    padding: 0 10px;

                    & + a {
                        border-left: 1px solid #b3aeae;
                    }
                }
            }
        }
    }

    & > .bottom {
        width: 1200px;
        margin: 0 auto;
        overflow: hidden;

        .logoArea {
            float: left;

            .logo {
                img {
                    width: 175px;
                    margin: 25px 45px;
                }
            }
        }

        .searchArea {
            float: right;
            margin-top: 35px;

            .searchForm {
                overflow: hidden;

                input {
                    box-sizing: border-box;
                    width: 490px;
                    height: 32px;
                    padding: 0px 4px;
                    border: 2px solid #ea4a36;
                    float: left;

                    &:focus {
                        outline: none;
                    }
                }

                button {
                    height: 32px;
                    width: 68px;
                    background-color: #ea4a36;
                    border: none;
                    color: #fff;
                    float: left;
                    cursor: pointer;

                    &:focus {
                        outline: none;
                    }
                }
            }
        }
    }
}
</style>